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unit 1 topic 2 vocab

TermDefinition
constant something that stays the same through all trials
variable factors that can change
dependent variable the variable that us observed and that changes in response to the independent variable
experimental group the group being expirimented on
independent variable the variable deliberately cab ved is called the independent variable
inference a logical interpretation based on what scientists already know
observation the act of noticing and describing events or processes in a carful, orderly way
peer review scientist share findings with other scientist by publishing their hypotheses, experimental methods, results, and analysis in scientific journals
bias is a personal rather then scientific point of view for or against something
controlled group is exposed to the same conditions as the excremental group exerts for changes in the independent variable
Created by: user-2051542
 

 



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